13308822775160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{217606651}}^1$

素因数の和:217606812

約数の個数: 64

約数和(自身を含む): 32902125782400

約数和(自身を除く): 19593303007240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 139, 220, 278, 440, 556, 695, 1112, 1390, 1529, 2780, 3058, 5560, 6116, 7645, 12232, 15290, 30580, 61160, 217606651, 435213302, 870426604, 1088033255, 1740853208, 2176066510, 2393673161, 4352133020, 4787346322, 8704266040, 9574692644, 11968365805, 19149385288, 23936731610, 30247324489, 47873463220, 60494648978, 95746926440, 120989297956, 151236622445, 241978595912, 302473244890, 332720569379, 604946489780, 665441138758, 1209892979560, 1330882277516, 1663602846895, 2661764555032, 3327205693790, 6654411387580, 13308822775160]

約数ペア:

[(1, 13308822775160), (2, 6654411387580), (4, 3327205693790), (5, 2661764555032), (8, 1663602846895), (10, 1330882277516), (11, 1209892979560), (20, 665441138758), (22, 604946489780), (40, 332720569379), (44, 302473244890), (55, 241978595912), (88, 151236622445), (110, 120989297956), (139, 95746926440), (220, 60494648978), (278, 47873463220), (440, 30247324489), (556, 23936731610), (695, 19149385288), (1112, 11968365805), (1390, 9574692644), (1529, 8704266040), (2780, 4787346322), (3058, 4352133020), (5560, 2393673161), (6116, 2176066510), (7645, 1740853208), (12232, 1088033255), (15290, 870426604), (30580, 435213302), (61160, 217606651)]